Te
Tellurium is a rare metalloid used in solar panels and thermoelectric devices.
የፊዚክስ ባህሪያት
| አቶሚክ | 127.6 u |
| ብዛት | 6.232 g/cm³ |
| የቀለም አማራጭ | 722.66 K |
| የሙቀት መጠኑ፦ | 1261.0 K |
| ቅርጽ | Silvery-white crystalline |
| የክፍሉ ወቅት | ቀጥ ያለ |
የኬሚካል ባህሪያት
| ሴኮንዶች | 2.1 (ፒየር) |
| ፊደል ሠሌዳው፦ | 869.3 kJ/mol |
| ፊደል ሠሌዳው፦ | 190.2 kJ/mol |
| መተላለፊያ | -2, +2, +4, +6 |
የፊደል ቅርጽ ምርጫዎች
| የኤሌክትሮን ማስተካከያ | [Kr] 4d10 5s2 5p4 |
| አቶሚክ | 123.0 pm |
| ሬዲየስ | 138.0 pm |
| ቫን ዴር ዋልስ | 206.0 pm |
መከፈት
| የተገኘው በ | Franz-Joseph Muller von Reichenstein |
| የምርምር ዓመት | 1783 |
| ቦታ | Sibiu, Romania |
| ስም፦ (_N) | Latin 'tellus' meaning Earth |
ስለ Tellurium
Tellurium is a brittle, mildly toxic, silvery-white metalloid. It is one of the rarest stable solid elements. Its conductivity increases with light exposure. Even tiny exposure causes intense garlic-like body odor.
ፕሮግራሞች
Solar panels (CdTe), thermoelectric devices, rubber vulcanization, and semiconductor alloys.
ሐቅ
Exposure to even tiny amounts of tellurium gives a person an intense garlic-like body odor that can persist for weeks.
ሴኮንዶች
| ብዛት | ብዛት | አራተኛ | ቋሚ |
| 126 | 0.1884% | - | አዎ |
| 128 | 0.3174% | - | አዎ |
| 130 | 0.3408% | - | አዎ |
የኤሌክትሮን ማስተካከያ
[Kr] 4d10 5s2 5p4